A ride around in Olbia is reachable by plane, by ship and by train If you arrive at "Olbia - Costa Smeralda" or Commercial Port "White Island" you can continue driving up to Palau along the highway 125 (Olbia - Palau ) (duration 40 '). CAGLIARI is reachable by plane or ship if you arrive at Elmas or Commercial Port of capital can continue driving up to Palau along the state highway 131 "Carlo Felice" (Cagliari - Abbasanta - Nuoro - Olbia), then on the highway 125 (Olbia - Palau) (duration 4 hours). Or by plane with trafficking (Cagliari "Elmas" -> Olbia Airport "Costa Smeralda") (flight duration 20 ') and then continue by car along the highway 125 (Olbia - P